indiscriminately

US /ˌɪn.dɪˈskrɪm.ə.nət.li/
UK /ˌɪn.dɪˈskrɪm.ə.nət.li/
1.

zonder onderscheid

in a way that does not show careful choice or planning, usually with harmful results:

:
•
They fired indiscriminately into the crowd.